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32030122003213 = 288865111088263
BaseRepresentation
bin1110100100001100110000…
…00010110100101100001101
311012102001100021101220202211
413102012120002310230031
513144240142213100323
6152042233535150421
76514046165606515
oct722063002645415
9135361307356684
1032030122003213
11a229997935774
12371379b075411
1314b4573414359
147ca3a2562845
153a829c47e70d
hex1d21980b4b0d

32030122003213 has 4 divisors (see below), whose sum is σ = 32030135980128. Its totient is φ = 32030108026300.

The previous prime is 32030122003207. The next prime is 32030122003219. The reversal of 32030122003213 is 31230022103023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (32030122003207) and next prime (32030122003219).

It is a cyclic number.

It is not a de Polignac number, because 32030122003213 - 213 = 32030121995021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030122003219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2655481 + ... + 8432782.

It is an arithmetic number, because the mean of its divisors is an integer number (8007533995032).

Almost surely, 232030122003213 is an apocalyptic number.

It is an amenable number.

32030122003213 is a deficient number, since it is larger than the sum of its proper divisors (13976915).

32030122003213 is a wasteful number, since it uses less digits than its factorization.

32030122003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13976914.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32030122003213 its reverse (31230022103023), we get a palindrome (63260144106236).

The spelling of 32030122003213 in words is "thirty-two trillion, thirty billion, one hundred twenty-two million, three thousand, two hundred thirteen".

Divisors: 1 2888651 11088263 32030122003213